Professional Violin Tuner Violin Tuner Metronome Professional Electronic Tuner with Clear Display and Clamp for Viola Cello _x000D_ _x000D_ Feature: 1. Designed for String Instruments: Specifically made for violin, viola, cello, and double bass, this electronic tuner is compatible with the twelve tone equal temperament system. 2. Adjustable Tuning Frequency: Offers selectable tuning modes with an adjustable A4 frequency range from 430 to 450Hz, allowing musicians to customize their tuning to their preference. 3. Powerful Metronome Functionality: Features a robust metronome with multiple sound options such as vocal count in, mechanical beats, cowbell, and electronic tones, catering to diverse practice needs. 4. HD Screen Display: Equipped with a high resolution screen that combines tuning, metronome, and pitch setting functions, ensuring ease of use even in dimly lit environments. 5. Pickup Clamp: Includes a pickup clamp professionally designed for string instruments, making it convenient to attach to the headstock for enhanced tuning accuracy. Specification: Item Type: Violin Tuner Material: ABS Battery Type: Li Battery (Shipped with Built in Battery) Battery Capacity: 200mAh Beat Sounds: Human Voice, Mechanical, Cowbell, Electronic Tempo Range: 30BPM to 250BPM Beat Types: 1, 2, 3, 4, 5, 6, 7, 8, 9, ±0.3% Package List: 1 x Tuner 1 x Charging Cable _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_